Noise on photo happens because pixels are not representing the color or the exposure correctly.

There is no room for noise when you use 16MP with large 2.0 µm pixel

We all know, the bigger the pixel, more light is captured thus better lowlight performance.

Dark light camera, the intelligent synthesis of the 4 pixels into a 2μm large pixel, to enhance the resolution of the dark part, so that makes a huge difference in the photo quality.

The maximum detailing of the picture in conjunction with the illumination of the darkened sections of the photo gives an astonishing result. The front camera Xiaomi Mi Note 3 has a resolution of 16 megapixels and high photosensitivity, which means that even in the dark the photos will be clear and bright.

The dual camera, which has a wide-angle and telephoto lenses, received a more advanced 2x optical zoom and with 4-axis OIS, allowing you to zoom in on subjects without distortion or to shoot with the bokeh effect — blurring the background on the SRL level.

You can capture close-up shots with a 27mm 1x zoom, and then simply switch to the 52mm 2x zoom lens and capture pictures at greater distances without any loss in detail.

As well as offering up more detail at a distance, these dual camera setups also allow for advanced HDR processing that we’ve seen from other multi-camera configurations.

Adreno 512 graphics processor with the highest frequency of 650MHz will deal easily with graphic-intensive games, apps, and animations. All of it to attain rich user experience with low power consumption.

High-end SoC Qualcomm® Snapdragon™ 660 mobile platform with Qualcomm® Kryo™ CPU built on ARM Cortex Technology designed to support a leap in performance supporting advanced photography and enhanced gaming, in addition to long battery life and fast LTE speeds for top-tier smartphones and tablet, Snapdragon 660 offers up to 30% higher graphics performance and twice the LTE and Wi-Fi downlink speed compared to the prior generation

SoC Snapdragon 660 scores more than 100,000 points in AnTuTu.

It has four Kryo 260 cores, which operate at 1.8 GHz, and four high-performance Kryo 280 cores with a clock speed of 2.2 GHz. The processor supports 2×2 MU-MIMO Wi-Fi 802.11ac, which provides twice the bandwidth.